Cloth feeding device for dyeing and finishing process

Abstract

The utility model discloses a cloth feeding device for a dyeing and finishing process, relates to the technical field of dyeing and finishing equipment, and aims to solve the technical problem that the conventional cloth feeding device for the dyeing and finishing process is inconvenient to completely expand left and right folding edges of cloth. Cloth transmission structures are symmetrically arranged on the two sides of the interior of the first mounting frame, and a cloth spreading structure is arranged in the first mounting frame and located between the two cloth transmission structures. According to the utility model, through the designed turning structure, when the cloth is fed by the cloth transmission structure and the cloth passes through the triangular plate turning plate and the flat plate, the tip end of the triangular plate turning plate can be inserted into the left and right folding edges of the cloth, and along with the movement of the cloth, under the guide of the bevel edge of the triangular plate turning plate, the cloth is turned over. The left and right folded parts of the cloth can be directly and completely turned over towards the two sides, so that the subsequent dyeing and finishing quality of the cloth can be ensured.

Description

TECHNICAL FIELD

[0001] The utility model relates to dyeing and finishing equipment technical field more specifically, relate to a cloth feeding device for dyeing and finishing process. BACKGROUND

[0002] In dyeing and finishing process, because cloth is usually placed in one place, so need to carry out cloth feeding operation to cloth, thereby sends cloth into dyeing and finishing environment and carries out dyeing and finishing processing, needs to use cloth feeding device at this moment, cloth feeding device usually comprises cloth transmission structure and cloth spreading structure, cloth transmission structure divides into two groups, cloth spreading structure is located between two cloth transmission structures, cloth transmission structure is used for conducting cloth to dyeing and finishing area, cloth spreading structure carries out horizontal expansion to cloth in this process, realizes cloth spreading effect, prevents cloth from appearing wrinkle, distortion and other phenomenon.

[0003] The existing cloth feeding device for dyeing and finishing process is usually kept in the completely unfolded state when feeding the cloth stacked together, if the cloth is folded on the left and right, the folded part of the cloth is difficult to open when feeding the cloth, so the cloth is still in the stacked state during the feeding process, and the cloth fed to the dyeing and finishing area is also stacked, which greatly affects the subsequent dyeing and finishing effect, therefore, the cloth feeding device for dyeing and finishing process is provided. UTILITY MODEL CONTENTS

[0004] The utility model discloses a cloth feeding device for dyeing and finishing process to overcome the defects of prior art, adapt to the actual need, to solve the technical problem that the cloth feeding device for dyeing and finishing process is not convenient for completely expanding the left and right folded edges of cloth.

[0005] To solve the above technical problems, the utility model provides the following technical scheme: a cloth feeding device for dyeing and finishing process, including the bottom plate, the top side of bottom plate is arranged with first mounting frame, the inside two sides of first mounting frame are arranged with cloth transmission structure, the inside between two cloth transmission structures of first mounting frame is arranged with cloth spreading structure, the side away from first mounting frame of bottom plate top is arranged with open structure, the open structure includes second mounting frame, second mounting frame is arranged on the bottom plate, the inside top of second mounting frame is horizontally arranged with flat plate to the side of first mounting frame, the top of second mounting frame is arranged with lifting frame above flat plate, the bottom of lifting frame is arranged with triangular plate turnover plate, and triangular plate turnover plate is correspondingly arranged with flat plate.

[0006] The inside side away from first mounting frame of second mounting frame is arranged with guide seat.

[0007] The utility model discloses a design of the turning -on structure, when cloth enters cloth transmission structure before, first manual cloth left and right unroll a distance, then the cloth that unrolls passes through second material guide roll, then cloth horizontal passes through the flat plate, finally from first material guide roll and export, and the cloth is guided into cloth transmission structure, when control lifting support drives triangular board turnover board to descend and flat plate to adhere to, guarantee that the pressure of both to cloth will not be too big, can guarantee that cloth normally passes through both, when, when cloth transmission structure to cloth in -cloth process, cloth passes through triangular board turnover board and flat plate, and triangular board turnover board tip will be inserted into cloth left and right folding edge, with the movement of cloth, under the inclined edge direction of triangular board turnover board, will directly turn on cloth left and right folding part to two sides completely, thereby can guarantee the quality of cloth subsequent dyeing and finishing, the utility model discloses still through the design of the guide seat, and the guide groove of guide seat is inclined arc shape, and the arc of guide groove gradually decreases, and cloth enters from the front side of guide groove, then passes through the guide roller of guide groove rear side and is guided forward, bypasses the arc surface of the front side of the correction board, then through second material guide roll and enters the above of flat plate, wherein the guide groove can make the cloth that initially enters along the central passage, then the arc surface of the front side of the correction board can further unroll positioning to cloth, make cloth can be laid on the flat plate along the central, thereby can further guarantee that triangular board turnover board cooperates flat plate and can more stably turn on cloth left and right folding edge, avoid cloth and enter the flat plate and occur and incline and influence triangular board turnover board to turn on cloth left and right in the folding edge effect.

[0008] Preferably, the cloth transmission structure includes an upper cloth feeding roller, a lower cloth feeding roller, and a first motor, the upper cloth feeding roller and the lower cloth feeding roller are rotationally arranged in the first mounting frame, and the upper cloth feeding roller and the lower cloth feeding roller are made of rubber material, the first motor is arranged on the first mounting frame, and an output end of the first motor is connected with the lower cloth feeding roller through a rotating shaft.

[0009] Preferably, the cloth unrolling structure includes an arc-shaped roller and a second motor, the arc-shaped roller is rotationally arranged in the first mounting frame, and the second motor is arranged on the first mounting frame.

[0010] Preferably, the lifting support includes an electric hydraulic push rod, a mounting frame, and a connecting plate, the electric hydraulic push rod is arranged on the second mounting frame, the mounting frame is located above the second mounting frame, a piston end of the electric hydraulic push rod is connected with the mounting frame, and the bottom of the mounting frame is connected with the triangular board turnover plate through the connecting plate.

[0011] Preferably, limit rods are arranged at four corners of the bottom of the mounting frame, mounting blocks are sleeved on the limit rods, and the mounting blocks are arranged on the second mounting frame.

[0012] Preferably, a second guide roller is rotatably arranged inside the second mounting frame between the plate and the guide seat, and a first guide roller is rotatably arranged inside the second mounting frame facing the first mounting frame. The top of the plate is flush with the bottom of the first guide roller, the top of the second guide roller is flush with the top of the plate, and the bottom of the second guide roller is higher than the top of the guide seat.

[0013] Preferably, the top of the guide seat is provided with a guide groove, the guide groove is an inclined arc groove, and the curvature of the guide groove gradually decreases. A guide roller is rotatably arranged on the rear side of the guide groove, and a correction plate is arranged inside the guide groove above the guide roller. The front side of the correction plate is an arc surface.

[0014] Compared with the prior art, the beneficial effects of this utility model are:

[0015] 1. This utility model, through its designed unfolding structure, allows the fabric to be manually unfolded to the left and right a certain distance before entering the fabric transmission structure. The unfolded fabric then passes through the second guide roller, then horizontally through the flat plate, and finally exits from the first guide roller and is guided into the fabric transmission structure. At this time, the lifting frame controls the triangular flipping plate to descend and fit against the flat plate, ensuring that the pressure on the fabric is not excessive and that the fabric passes through both smoothly. During the fabric feeding process, as the fabric passes the triangular flipping plate and the flat plate, the tip of the triangular flipping plate inserts into the left and right folded edges of the fabric. As the fabric moves, guided by the inclined side of the triangular flipping plate, the left and right folded parts of the fabric are completely unfolded to both sides, thus ensuring the quality of subsequent dyeing and finishing. This solves the technical problem that current fabric feeding devices in dyeing and finishing processes are not convenient for fully expanding the left and right folded edges of the fabric. Therefore, this utility model has the advantage of automatically unfolding the left and right folded edges of the fabric.

[0016] 2. This utility model also features a designed guide seat with an inclined arc-shaped guide groove that gradually decreases in curvature. The fabric enters from the front of the guide groove, is guided forward by the guide roller at the rear of the guide groove, passes around the arc surface at the front of the correction plate, and then enters the upper part of the flat plate through the second guide roller. The guide groove allows the initially entering fabric to pass along the center, and the arc surface at the front of the correction plate can further unfold and position the fabric, allowing it to be laid flat on the flat plate along the center. This further ensures that the triangular plate flipping plate and the flat plate can more stably unfold the left and right folded edges of the fabric, preventing the fabric from tilting when entering the flat plate and affecting the effect of the triangular plate flipping plate on unfolding the left and right folded edges of the fabric. Attached Figure Description

[0017] Fig. 1 This is a schematic diagram of the overall structure of this utility model;

[0018] Fig. 2 The opening structure schematic view of the utility model;

[0019] Fig. 3 The opening structure side sectional view schematic view of the utility model;

[0020] Fig. 4 The guide seat structure schematic view of the utility model.

[0021] Mark explanation in the drawing:

[0022] 1, bottom plate;2, first installation frame;3, cloth transmission structure;301, upper cloth feeding roller;302, lower cloth feeding roller;303, first motor;4, cloth spreading structure;401, arc-shaped roller;402, second motor;5, opening structure;6, second installation frame;7, flat plate;8, lifting frame;801, electric hydraulic push rod;802, mounting bracket;803, connecting plate;804, limiting rod;805, mounting block;9, triangular plate material turning plate;10, first material guide roller;11, second material guide roller;12, guide seat;1201, guide groove;1202, guide roller;1203, deviation rectifying plate. Specific implementation

[0023] As Figs. 1 to 4 shown, the utility model relates to a cloth feeding device for dyeing and finishing process, including bottom plate 1, the top side of bottom plate 1 is arranged with first installation frame 2, the inside two sides symmetry of first installation frame 2 is arranged with cloth transmission structure 3, the inside of first installation frame 2 is arranged with cloth spreading structure 4 between two groups of cloth transmission structure 3, the top side of bottom plate 1 is arranged with opening structure 5 away from first installation frame 2, opening structure 5 includes second installation frame 6, second installation frame 6 is arranged on bottom plate 1, the inside top of second installation frame 6 is arranged with flat plate 7 towards the side of first installation frame 2, the top of second installation frame 6 is arranged with lifting frame 8 above flat plate 7, the inside bottom of lifting frame 8 is arranged with triangular plate material turning plate 9, and triangular plate material turning plate 9 is arranged corresponding with flat plate 7;The inside of second installation frame 6 is arranged with second material guide roller 11 rotationally between flat plate 7 and guide seat 12, the inside of second installation frame 6 is arranged with first material guide roller 10 rotationally towards the side of first installation frame 2, the top of flat plate 7 is flush with the bottom of first material guide roller 10, the top of second material guide roller 11 is flush with the top of flat plate 7, and the bottom of second material guide roller 11 is higher than the top of guide seat 12;

[0024] When the cloth is fed, first manually unfold the left and right folded cloth for a distance, pass the unfolded cloth through the second guide roller 11, then the cloth passes horizontally through the top of the flat plate 7, then from the first guide roller 10, and the cloth is guided into the cloth transmission structure 3 from one side, then the cloth passes through the cloth spreading structure 4, and finally the cloth is guided into the cloth transmission structure 3 from the other side, then control the two sets of cloth transmission structure 3 and cloth spreading structure 4 to work, the cloth spreading structure 4 can expand the cloth horizontally to achieve the effect of spreading the cloth, prevent the cloth from wrinkling, twisting and other phenomena, then the cloth transmission structure 3 delivers the cloth out, completing the cloth feeding work;

[0025] When the cloth passes through the top of the flat plate 7, at this time control the lifting frame 8 to drive the triangular plate turnover plate 9 to descend and adhere to the flat plate 7, to ensure that the pressure of the two on the cloth is not too large, and to ensure that the cloth can pass through normally, at this time, the cloth transmission structure 3 feeds the cloth, and when the cloth passes through the triangular plate turnover plate 9 and the flat plate 7, the tip of the triangular plate turnover plate 9 will be inserted into the left and right folded edges of the cloth, and with the movement of the cloth, under the guide of the inclined edge of the triangular plate turnover plate 9, the left and right folded parts of the cloth will be completely turned over to the two sides, thereby ensuring the quality of subsequent dyeing and finishing of the cloth.

[0026] Specifically, the cloth transmission structure 3 includes an upper cloth feeding roller 301, a lower cloth feeding roller 302, and a first motor 303, the upper cloth feeding roller 301 and the lower cloth feeding roller 302 are rotatably arranged in the first mounting frame 2, and the upper cloth feeding roller 301 and the lower cloth feeding roller 302 are made of rubber, the first motor 303 is arranged on the first mounting frame 2, and the output end of the first motor 303 is connected with the lower cloth feeding roller 302 through a rotating shaft; the first motor 303 can drive the lower cloth feeding roller 302 to rotate, and the lower cloth feeding roller 302 cooperates with the upper cloth feeding roller 301 to realize the conveying of the cloth.

[0027] Further, the cloth spreading structure 4 includes an arc-shaped roller 401 and a second motor 402, the arc-shaped roller 401 is rotatably arranged in the first mounting frame 2, and the second motor 402 is arranged on the first mounting frame 2, and the output end of the second motor 402 is connected with the arc-shaped roller 401 through a rotating shaft; the arc-shaped roller 401 is made of rubber, and the second motor 402 drives the arc-shaped roller 401 to rotate, which can stretch the cloth horizontally when the cloth passes through, effectively eliminating wrinkles and curling of the cloth generated during winding.

[0028] Further, the lifting frame 8 comprises an electric hydraulic push rod 801, a mounting frame 802 and a connecting plate 803, the electric hydraulic push rod 801 is arranged on the second mounting frame 6, the mounting frame 802 is located above the second mounting frame 6, the piston end of the electric hydraulic push rod 801 is connected to the mounting frame 802, and the bottom of the mounting frame 802 is connected with the triangular plate turnover plate 9 through the connecting plate 803; the electric hydraulic push rod 801 can drive the mounting frame 802 to lift, and then the mounting frame 802 can drive the triangular plate turnover plate 9 to lift through the connecting plate 803.

[0029] It is worth noting that the mounting frame 802 is provided with a limiting rod 804 at the bottom of the four corners, the limiting rod 804 is sleeved with a mounting block 805, and the mounting block 805 is arranged on the second mounting frame 6; the limiting rod 804 cooperates with the mounting block 805 to limit the lifting of the mounting frame 802, so as to ensure the overall stability of the lifting of the mounting frame 802.

[0030] In the embodiment of the utility model, the second mounting frame 6 is internally arranged with a guide seat 12 on the side opposite to the first mounting frame 2; the top of the guide seat 12 is provided with a guide groove 1201, the guide groove 1201 is an inclined arc groove, and the radius of the guide groove 1201 gradually decreases, the rear side of the guide groove 1201 is rotatably arranged with a guide roller 1202, and the inside of the guide groove 1201 is arranged with a deviation rectifying plate 1203 above the guide roller 1202, and the front side of the deviation rectifying plate 1203 is an arc surface;

[0031] The cloth enters from the front side of the guide groove 1201, then is guided forward through the guide roller 1202 at the rear side of the guide groove 1201, bypasses the arc surface at the front side of the deviation rectifying plate 1203, and then enters the above flat plate 7 through the second material guide roller 11, wherein the guide groove 1201 can make the initial entering cloth pass along the center, and then the arc surface at the front side of the deviation rectifying plate 1203 can further expand and position the cloth, so that the cloth can be laid flat along the center on the flat plate 7, thereby further ensuring that the triangular plate turnover plate 9 cooperated with the flat plate 7 can more stably turn over the left and right folding edges of the cloth, avoiding the cloth entering the flat plate 7 from being inclined to affect the turning over effect of the triangular plate turnover plate 9 on the left and right folding edges of the cloth.

[0032] Working principle: the embodiment provides a cloth feeding device for dyeing and finishing process, first, when the cloth is fed, the left and right folded cloth is manually unfolded for a distance, the unfolded cloth passes through the second guide roller 11, then the cloth passes through the top of the flat plate 7 horizontally, then the cloth is guided out from the first guide roller 10, and the cloth is guided into the cloth transmission structure 3 from one side, then the cloth passes through the cloth unfolding structure 4, finally the cloth is guided into the cloth transmission structure 3 from the other side, then the two groups of cloth transmission structures 3 and the cloth unfolding structure 4 are controlled to work, the cloth unfolding structure 4 can expand the cloth horizontally to realize the cloth unfolding effect, prevent the cloth from being wrinkled, twisted and the like, then the cloth transmission structure 3 sends out the cloth to complete the cloth feeding work;

[0033] Secondly, when the cloth passes through the top of the flat plate 7, the lifting frame 8 drives the triangular plate turnover plate 9 to descend and be attached to the flat plate 7 at this time, so that the pressure of the two on the cloth is not too large, and the normal passing of the cloth through the two can be ensured, at this time, the cloth transmission structure 3 is in the cloth feeding process, when the cloth passes through the triangular plate turnover plate 9 and the flat plate 7, the tip of the triangular plate turnover plate 9 is inserted into the left and right folded edges of the cloth, and with the movement of the cloth, under the guide of the inclined edge of the triangular plate turnover plate 9, the left and right folded parts of the cloth are completely turned over to the two sides, so that the quality of subsequent dyeing and finishing of the cloth can be ensured.

[0034] Finally, the cloth enters from the front side of the guide groove 1201, then is guided forward by the guide roller 1202 at the rear side of the guide groove 1201, bypasses the arc surface at the front side of the deviation rectifying plate 1203, then enters above the flat plate 7 through the second guide roller 11, wherein the guide groove 1201 can make the initially entered cloth pass along the center, then the arc surface at the front side of the deviation rectifying plate 1203 can further unfold and position the cloth, so that the cloth can be laid flat along the center and enter the flat plate 7, thereby further ensuring that the triangular plate turnover plate 9 cooperates with the flat plate 7 to more stably turn over the left and right folded edges of the cloth, and avoid that the cloth entering the flat plate 7 is inclined to affect the turning over effect of the triangular plate turnover plate 9 on the left and right folded edges of the cloth.

[0035] The embodiment of the utility model discloses the better embodiment, but is not limited to this, the ordinary skill of the art, the spirit of the utility model is appreciated to the above-mentioned embodiment, and different induction and change are made, but as long as not departing from the spirit of the utility model, all are within the protection scope of the utility model.

Claims

1. A cloth feeding device for dyeing and finishing process, characterized by, The utility model provides a cloth spreading device, including bottom plate (1), the top side of bottom plate (1) is arranged with first mounting frame (2), both sides symmetry is arranged with cloth transmission structure (3) inside first mounting frame (2), the inside of first mounting frame (2) is arranged with cloth spreading structure (4) between two groups of cloth transmission structure (3), the top side of bottom plate (1) is arranged with the turning over structure (5) away from first mounting frame (2), the turning over structure (5) includes second mounting frame (6), second mounting frame (6) is arranged on bottom plate (1), the top side of second mounting frame (6) is arranged with horizontal flat plate (7) away from first mounting frame (2), the top of second mounting frame (6) is arranged with lifting frame (8) above flat plate (7), the bottom of lifting frame (8) is arranged with triangular plate turnover board (9), and triangular plate turnover board (9) is arranged correspondingly with flat plate (7); The second mounting frame (6) is arranged with a guide seat (12) inside away from the first mounting frame (2).

2. A cloth feeding device for dyeing and finishing process according to claim 1, characterized in that, The cloth transmission structure (3) includes an upper cloth feeding roller (301), a lower cloth feeding roller (302), and a first motor (303). The upper cloth feeding roller (301) and the lower cloth feeding roller (302) are rotatably arranged inside the first mounting frame (2), and are made of rubber. The first motor (303) is arranged on the first mounting frame (2), and the output end of the first motor (303) is connected with the lower cloth feeding roller (302) through a rotating shaft.

3. A cloth feeding device for dyeing and finishing process according to claim 1, characterized in that, The cloth spreading structure (4) includes an arc-shaped roller (401) and a second motor (402). The arc-shaped roller (401) is rotatably arranged inside the first mounting frame (2). The second motor (402) is arranged on the first mounting frame (2), and the output end of the second motor (402) is connected with the arc-shaped roller (401) through a rotating shaft.

4. A cloth feeding device for dyeing and finishing process according to claim 1, characterized in that, The lifting frame (8) includes an electric hydraulic push rod (801), a mounting bracket (802), and a connecting plate (803). The electric hydraulic push rod (801) is arranged on the second mounting frame (6). The mounting bracket (802) is arranged above the second mounting frame (6). The piston end of the electric hydraulic push rod (801) is connected with the mounting bracket (802). The bottom of the mounting bracket (802) is connected with the triangular plate turnover board (9) through the connecting plate (803).

5. A fabric feeding device for dyeing and finishing process according to claim 4, characterized in that, The mounting bracket (802) is arranged with a limiting rod (804) at the bottom. The limiting rod (804) is sleeved with a mounting block (805). The mounting block (805) is arranged on the second mounting frame (6).

6. A cloth feeding device for dyeing and finishing process according to claim 1, characterized in that, The second installation frame (6) is internally rotatably arranged with a second material guiding roller (11) between the flat plate (7) and the guide seat (12), and the second installation frame (6) is rotatably arranged with a first material guiding roller (10) towards one side of the first installation frame (2), the top of the flat plate (7) is flush with the bottom of the first material guiding roller (10), the top of the second material guiding roller (11) is flush with the top of the flat plate (7), and the bottom of the second material guiding roller (11) is higher than the top of the guide seat (12).

7. A cloth feeding device for dyeing and finishing process according to claim 1, characterized in that, The top of the guide seat (12) is provided with a guide groove (1201), the guide groove (1201) is an inclined arc groove, and the curvature of the guide groove (1201) gradually decreases, the rear side of the guide groove (1201) is rotatably arranged with a guide roller (1202), and the inside of the guide groove (1201) is arranged with a deviation correcting plate (1203) above the guide roller (1202), and the front side of the deviation correcting plate (1203) is an arc surface.

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